Why are structural members vibrating excessively on my Alamo 7191852C?
- SSean BurtonAug 13, 2025
Excessive vibrations in the structural members of your Alamo Lawn Mower can be due to several factors: * Loose gearbox bolts: Tighten them. * Loose nuts on the bladeholder and blades: Tighten them. * Bent output shaft: Replace the shaft. * Blades not swinging freely: Free the blades. * Uneven wear on blade tips: Ensure weight is within 1 oz and always replace both blades. * Blades not changed simultaneously: Always replace both blades at the same time.


